This is a great place to go for a bike ride. The undulating trail travels through a few distinctly different landscapes, with spurs to two different beaches and one pond. The trail is paved and is in great condition, with a painted lane marker for much of its distance. There is ample parking in the national park if you have an automobile pass, or you can easily bike to this trail system from Provincetown in a matter of minutes. The trail was never very busy but we definitely saw everyone from kids to seniors out enjoying this resource. It's easily one of the most scenic bike rides on Cape Cod. Do note that there are a couple of areas that don't drain properly, so following a rain storm those stretches flood. The flooded stretches we passed through were up to 50 feet long with water 2-5" deep. You can't go around them owing to the thick vegetation, so you just have to slow down and go through them.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC.